
In Fedora, two of the easiest-to-use GUI tools for modifying PDFs are PDFMod and PDFShuffler. To concatenate multiple pdfs into one (and preserve form-fillable elements), you can use the following command: pdftk input1.pdf input2.pdf cat output output-file.pdf Share Improve this answer FollowThere are many options in the Fedora repositories for quickly modifying the page order of a PDF document. Let us install pdftk.I have found success using pdftk, which is an open-source software that runs on linux and can be called from your terminal. PDFtk is available in the default repositories of most Linux distributions.

You can use it either in CLI or GUI mode. It is available as free and paid versions. A handful of its notable features include:Merge PDF Files In Command Line On Linux Using pdftk PDFtkis free graphical tool that can be used to split or merge PDF files. It is highly-extensible because of its modular nature. Mupdf Mupdf is a free, small, lightweight, fast and complete PDF and XPS viewer. Share Improve this answer FollowTo install Gnu GV PDF viewer in Linux, type: $ sudo apt-get install gv OR # yum install gv Gnu GV Linux PDF Viewer Visit Homepage: 7. pdf This will combine two input pages per one output page. sudo apt-get install pdfjam Then you need to use the pdfnup command to combine pages: pdfnup -2.


PDFJam (Not a GUI app) Multiple pages can be combined with it.
